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(parent: 3a037f0) | patch
tcp: annotate data-races around tp->linger2
authorEric Dumazet <edumazet@google.com>
Wed, 19 Jul 2023 21:28:53 +0000 (21:28 +0000)
committerJakub Kicinski <kuba@kernel.org>
Thu, 20 Jul 2023 19:34:18 +0000 (12:34 -0700)
commit9df5335ca974e688389c875546e5819778a80d59
treeabb25288680549c36d2833bb7b977e1becbc33c9tree | snapshot
parent3a037f0f3c4bfe44518f2fbb478aa2f99a9cd8bbcommit | diff
tcp: annotate data-races around tp->linger2

do_tcp_getsockopt() reads tp->linger2 while another cpu
might change its value.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20230719212857.3943972-8-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv4/tcp.c diff | blob | history
Domain: System / Kernel;